2 Kings 10:5-7

VIN(i) 5 So the officer in charge of the palace and the official in charge of the city, together with the leading citizens and the guardians, sent this message to Jehu: "We are your servants, and we are ready to do anything you say. But we will not make anyone king. Do whatever you think best." 6 And he wrote a letter the second time to them, saying, If you are mine, and will listen to my voice, take the heads of the men, your master's sons, and come to me to Jezreel by this time tomorrow. And the king's sons, seventy persons, were with the great men of the city who brought them up. 7 When the letter came to them, they took the sons of the king, and they killed seventy men. Then they put their heads in baskets and sent them to him at Jezreel.